Trace number 1065216

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MDG-noprobe 2008-06-27? (TO) 1800.11 1812.32

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-l152lav.xml
MD5SUM9169d620fc88fcbfc7ec2d65a69dcbe5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1989
Number of constraints193
Maximum constraint arity1989
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension193
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065216-1215146091/watcher-1065216-1215146091 -o /tmp/evaluation-result-1065216-1215146091/solver-1065216-1215146091 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1065216-1215146091.xml -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.80 2.03 2.04 4/80 6478
/proc/meminfo: memFree=1807032/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=820 CPUtime=0
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1993583951 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 7979812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 205 25 19 177 0 3 0

[startup+0.06369 s]
/proc/loadavg: 1.80 2.03 2.04 4/80 6478
/proc/meminfo: memFree=1807032/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=7532 CPUtime=0.05
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 1084 0 0 0 5 0 0 0 18 0 1 0 1993583951 7712768 1050 996147200 134512640 135239859 4294956208 18446744073709551615 134610712 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 1883 1050 354 177 0 786 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7532

[startup+0.101696 s]
/proc/loadavg: 1.80 2.03 2.04 4/80 6478
/proc/meminfo: memFree=1807032/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=10048 CPUtime=0.08
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 1627 0 0 0 8 0 0 0 18 0 1 0 1993583951 10289152 1593 996147200 134512640 135239859 4294956208 18446744073709551615 4159010323 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 2512 1593 354 177 0 1415 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10048

[startup+0.301719 s]
/proc/loadavg: 1.80 2.03 2.04 4/80 6478
/proc/meminfo: memFree=1807032/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=23664 CPUtime=0.29
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 4616 0 0 0 27 2 0 0 19 0 1 0 1993583951 24231936 4582 996147200 134512640 135239859 4294956208 18446744073709551615 4159010331 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 5916 4582 354 177 0 4819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23664

[startup+0.701763 s]
/proc/loadavg: 1.80 2.03 2.04 4/80 6478
/proc/meminfo: memFree=1807032/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=34776 CPUtime=0.68
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 7323 0 0 0 65 3 0 0 23 0 1 0 1993583951 35610624 7289 996147200 134512640 135239859 4294956208 18446744073709551615 4159010134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 8694 7289 356 177 0 7597 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34776

[startup+1.50286 s]
/proc/loadavg: 1.80 2.03 2.04 3/81 6479
/proc/meminfo: memFree=1778736/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=49900 CPUtime=1.48
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 11578 0 0 0 143 5 0 0 25 0 1 0 1993583951 51097600 11544 996147200 134512640 135239859 4294956208 18446744073709551615 134610621 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 12475 11544 356 177 0 11378 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49900

[startup+3.10105 s]
/proc/loadavg: 1.80 2.03 2.04 3/81 6479
/proc/meminfo: memFree=1748088/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=103552 CPUtime=3.06
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 24274 0 0 0 297 9 0 0 25 0 1 0 1993583951 106037248 24240 996147200 134512640 135239859 4294956208 18446744073709551615 8147488 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 25888 24240 356 177 0 24791 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103552

[startup+6.30142 s]
/proc/loadavg: 1.81 2.03 2.04 3/81 6479
/proc/meminfo: memFree=1695992/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=6.24
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 612 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135057502 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 118668

[startup+12.7012 s]
/proc/loadavg: 1.83 2.03 2.04 3/81 6479
/proc/meminfo: memFree=1695416/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=12.58
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 1246 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 118668

[startup+25.5017 s]
/proc/loadavg: 1.87 2.03 2.04 3/81 6479
/proc/meminfo: memFree=1695480/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=25.27
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 2515 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 118668

[startup+51.1017 s]
/proc/loadavg: 1.91 2.02 2.04 3/81 6479
/proc/meminfo: memFree=1695480/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=50.65
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 5053 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135057377 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 118668

[startup+102.307 s]
/proc/loadavg: 1.96 2.02 2.03 3/81 6479
/proc/meminfo: memFree=1695352/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=101.42
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 10130 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134803765 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 118668

[startup+162.302 s]
/proc/loadavg: 1.98 2.01 2.03 3/81 6479
/proc/meminfo: memFree=1695224/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=160.9
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 16078 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 118668

[startup+222.302 s]
/proc/loadavg: 1.99 2.01 2.02 3/81 6479
/proc/meminfo: memFree=1695224/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=220.39
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 22027 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 118668

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/81 6479
/proc/meminfo: memFree=1695096/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=279.88
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 27976 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135101209 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 118668

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/81 6479
/proc/meminfo: memFree=1695032/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=339.37
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 33925 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135071438 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 118668

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/81 6479
/proc/meminfo: memFree=1695032/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=398.86
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 39874 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 118668

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6479
/proc/meminfo: memFree=1694968/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=458.35
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 45823 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 118668

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694904/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=517.84
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 51772 12 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135097633 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 118668

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694840/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=577.34
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 57721 13 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135071165 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 118668

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694840/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=636.83
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 63670 13 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 636.83
Current children cumulated vsize (KiB) 118668


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694584/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=874.79
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 87465 14 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135071468 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 874.79
Current children cumulated vsize (KiB) 118668

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694520/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=934.28
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 93414 14 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 934.28
Current children cumulated vsize (KiB) 118668

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694520/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=993.77
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 99363 14 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134821641 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 993.77
Current children cumulated vsize (KiB) 118668

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694520/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1053.27
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 105312 15 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135101094 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1053.27
Current children cumulated vsize (KiB) 118668

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694456/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1112.76
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 111261 15 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1112.76
Current children cumulated vsize (KiB) 118668

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694392/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1172.24
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 117209 15 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1172.24
Current children cumulated vsize (KiB) 118668

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694328/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1231.73
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 123158 15 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1231.73
Current children cumulated vsize (KiB) 118668

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694264/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1291.23
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 129107 16 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135071429 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1291.23
Current children cumulated vsize (KiB) 118668

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 6481
/proc/meminfo: memFree=1694200/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1350.72
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 135056 16 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134803450 0 0 4096 0 0 0 0 17 1 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1350.72
Current children cumulated vsize (KiB) 118668

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 6531
/proc/meminfo: memFree=1680752/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1410.24
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 141006 18 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1410.24
Current children cumulated vsize (KiB) 118668

[startup+1482.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/74 6532
/proc/meminfo: memFree=1706096/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1470.21
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 147003 18 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1470.21
Current children cumulated vsize (KiB) 118668

[startup+1542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 6532
/proc/meminfo: memFree=1704176/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1530.18
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 153000 18 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1530.18
Current children cumulated vsize (KiB) 118668

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 6538
/proc/meminfo: memFree=1702184/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1590.15
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 158996 19 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1590.15
Current children cumulated vsize (KiB) 118668

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 6538
/proc/meminfo: memFree=1700520/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1650.13
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 164994 19 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1650.13
Current children cumulated vsize (KiB) 118668

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 6538
/proc/meminfo: memFree=1698728/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1710.11
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 170992 19 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1710.11
Current children cumulated vsize (KiB) 118668

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6538
/proc/meminfo: memFree=1696936/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1770.08
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 176989 19 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1770.08
Current children cumulated vsize (KiB) 118668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6538
/proc/meminfo: memFree=1696232/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1800.08
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 179989 19 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 118668

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1812.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6538
/proc/meminfo: memFree=1696232/2055920 swapFree=4179968/4192956
[pid=6478] ppid=6476 vsize=118668 CPUtime=1800.08
/proc/6478/stat : 6478 (xsolve) R 6476 6478 3398 0 -1 4194304 28216 0 0 0 179989 19 0 0 25 0 1 0 1993583951 121516032 28182 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/6478/statm: 29667 28182 412 177 0 28570 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 118668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.32
CPU time (s): 1800.11
CPU user time (s): 1799.89
CPU system time (s): 0.213967
CPU usage (%): 99.3258
Max. virtual memory (cumulated for all children) (KiB): 118668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28216
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 59727

runsolver used 1.60975 second user time and 5.33819 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-04 06:34:51
IDJOB=1065216
IDBENCH=55048
IDSOLVER=343
FILE ID=node11/1065216-1215146091
PBS_JOBID= 7877242
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-l152lav.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065216-1215146091/watcher-1065216-1215146091 -o /tmp/evaluation-result-1065216-1215146091/solver-1065216-1215146091 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1065216-1215146091.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9169d620fc88fcbfc7ec2d65a69dcbe5
RANDOM SEED=1543896362

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1807512 kB
Buffers:          5052 kB
Cached:          86240 kB
SwapCached:       7036 kB
Active:         170896 kB
Inactive:        23676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807512 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            2064 kB
Writeback:           0 kB
Mapped:         104228 kB
Slab:            38904 kB
Committed_AS:  4021532 kB
PageTables:       2020 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node11 at 2008-07-04 07:05:05